Variants
- PT-22
- Military version of the Model ST.3KR powered by a 160 hp R-540-1, 1023 built.
- PT-22A
- Model ST.3S twin-float seaplanes ordered by the Netherlands Navy powered by 160 hp Menasco D4B, ordered cancelled and completed for the United States Army Air Corps with 160 hp R-540-1 engines, 25 built.
- PT-22B
- Unbuilt project.
- PT-22C
- PT-22s re-engined with the 160 hp R-540-3, 250 conversions.
Read more about this topic: Ryan PT-22 Recruit
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“Nationalist pride, like other variants of pride, can be a substitute for self-respect.”
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